Version: 2.0.0

Ethereum JSON-RPC API

Standard Ethereum JSON-RPC API methods for interacting with the Ethereum blockchain. These methods allow developers to query blockchain data, send transactions, and interact with smart contracts.

Available Methods

Chain State

• eth_blockNumber – Returns the number of the most recent block
• eth_chainId – Returns the chain ID used for signing replay-protected transactions
• eth_syncing – Returns an object with data about the sync status

Block Information

• eth_getBlockByHash – Returns information about a block by its hash
• eth_getBlockByNumber – Returns information about a block by its number
• eth_getBlockTransactionCountByHash – Returns the number of transactions in a block by block hash
• eth_getBlockTransactionCountByNumber – Returns the number of transactions in a block by block number

Transaction Information

• eth_getTransactionByHash – Returns information about a transaction by hash
• eth_getTransactionByBlockHashAndIndex – Returns information about a transaction by block hash and index
• eth_getTransactionByBlockNumberAndIndex – Returns information about a transaction by block number and index
• eth_getTransactionReceipt – Returns the receipt of a transaction by hash

State Queries

• eth_call – Executes a new message call without creating a transaction
• eth_getBalance – Returns the balance of an account
• eth_getCode – Returns the code at a given address
• eth_getStorageAt – Returns the value from a storage position at a given address
• eth_getTransactionCount – Returns the number of transactions sent from an address

Transactions

• eth_estimateGas – Returns an estimation of gas needed for a transaction
• eth_gasPrice – Returns the current gas price in wei
• eth_feeHistory – Returns a collection of historical gas information
• eth_maxPriorityFeePerGas – Returns an estimate of the max priority fee per gas
• eth_sendRawTransaction – Submits a pre-signed transaction for broadcast

Filters

• eth_getFilterChanges – Returns an array of logs which occurred since last poll
• eth_getLogs – Returns an array of all logs matching a given filter object
• eth_newBlockFilter – Creates a filter to notify when a new block arrives
• eth_newFilter – Creates a filter object based on filter options
• eth_newPendingTransactionFilter – Creates a filter to notify for new pending transactions
• eth_uninstallFilter – Uninstalls a filter with given id